Bateluer
Lifer
Currently, my house has double pane windows with aluminum frames. The double pane glass are not the worst possible solution, but there are a far cry from efficient. And the aluminum frames just radiate the heat right into the house. Measuring their temps reveal they're at 101 degrees at 11am in the morning, likely to get hotter as the day gets hotter.
And the insulation in my attic is cellulose, shredded paper. It's consistent and varies from 6 to 8in in some places. So the R factor varies but is around R19. For reference, the EPA suggests R49 for Phoenix, and you need at least an R30 to qualify for the federal tax credit. So I'm having an R30 level insulation with some quality insulation to bring it up to the R49 level.
On the windows, I'm getting dual pane, insulated, virgin vinyl frames, with argon gas between the panes. Much more efficient than what I've got, and fully qualified for the federal tax credit.
Not a cheap upgrade, but it will definitely add value to my home and will save me money in the big picture.
Zero interest, zero payments for 12 months as well. Not too shabby, provided I pay it off in that 12 month time, which shouldn't be a problem.
/blog.anandtech.com
And the insulation in my attic is cellulose, shredded paper. It's consistent and varies from 6 to 8in in some places. So the R factor varies but is around R19. For reference, the EPA suggests R49 for Phoenix, and you need at least an R30 to qualify for the federal tax credit. So I'm having an R30 level insulation with some quality insulation to bring it up to the R49 level.
On the windows, I'm getting dual pane, insulated, virgin vinyl frames, with argon gas between the panes. Much more efficient than what I've got, and fully qualified for the federal tax credit.
Not a cheap upgrade, but it will definitely add value to my home and will save me money in the big picture.
Zero interest, zero payments for 12 months as well. Not too shabby, provided I pay it off in that 12 month time, which shouldn't be a problem.
/blog.anandtech.com